22208CDE4 NSK  Spherical Roller Bearing

The 22208CDE4 NSK  Spherical Roller Bearing is a premium heavy-duty replacement component manufactured by NSK Ltd. in Japan, specifically engineered to manage exceptionally high radial loads and substantial axial forces in both directions.
🔍 Technical Specifications
    • Model Number: NSK 22208CDE4 (AFTC-22208CDE4)
    • Type: Spherical Roller Bearing (Double Row)
    • Bore / Inside Diameter (d): 40 mm
    • Outside Diameter (D): 80 mm
    • Width / Thickness (B): 23 mm
    • Mass / Weight: Approximately 0.536 kg
    • Basic Dynamic Load Rating (Cr): 98.5 kN
    • Basic Static Load Rating (C0r): 93.5 kN
    • Limiting Speed (Grease Lubrication): 5,600 rpm
    • Limiting Speed (Oil Lubrication): 7,100 rpm

📋 Key Features
    • Appearance: High-strength, precision-ground industrial steel construction featuring a double-row inner ring and rolling cage, paired with the iconic blue and white NSK retail packaging box.
    • CD Design: Incorporates NSK’s high-capacity symmetrical roller profiles and an optimized pressed steel cage design to reduce friction, improve lubrication flow, and maximize service life.
    • E4 Suffix: Equipped with an outer ring lubrication system featuring a machined oil groove and three lubrication oil holes, allowing for easy relubrication during heavy operations.
    • Self-Alignment: The outer ring features a continuously curved spherical raceway that permits the inner ring assembly to self-align, automatically compensating for shaft bending or housing mounting misalignments.
    • Country of Origin: Japan.

📞 Contact & Procurement Details
To secure pricing, check stock availability, or coordinate bulk fulfillment across Saudi Arabia, contact the Ayub First Trading Company distribution offices directly:
  • Primary Hotline (Call/WhatsApp): +966 56 004 2170
  • Regional Warehouses: Showrooms fully stocked in Riyadh (Al Jabrah, Batha Road), Jeddah, Dammam, and Al Khobar (20th Street, Hail Road)
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